is and what their connection may be. back in mid-february, police were looking for a woman named regina butler. slae not saying whether she's the suspect. we did talk to his neighbor and friend just a short time ago. >> totally shocked. we've been looking everywhere for him for the last three to four weeks. and he wasn't at lunch because we always you know, meet together at lunch every day. and he does his little magician tricks or us, and that's how i first met him four months ago. >> here's a live look at the scene right now. officers came out to the hilltop apartments around 11:30 this morning. a homicide investigators have been out here for a few hours talking to people who live here as well as gathering evidence inside jacobson's apartment. that's the latest here. we're live in san jose, george kitayama, nbc bay area news. >> thank you, george. remember further dedication to the job and to the love they shared with their families is, sergeant loran "butch" baker and elizabeth butler where is honored by the people and respected most, their colleagues, their friends and their children.